God has had enough of the bad behavior and attitude of humankind, and has decided to start it all over. It is up to a struggling inventor and a bank teller, both with very amateur criminal minds, to save the world by falling in love.
Unlucky in love, chemist Paul Matthews visits gypsy Madame Rosa for help. Quickly realizing he is a hopeless nerd, she gifts him with Love Potion No. 8, which makes anyone who wears it irresistible to the opposite sex for four hours. Paul and animal psychologist coworker Diane Farrow decide to test it on themselves. The awkward pair suddenly find themselves alluring to anyone they approach, but soon realize they are most attracted to each other.
A stubborn idealist spies a bride on her way to her wedding and immediately falls in love with her.
Disillusioned with romance, Beth, an ambitious New Yorker, travels to Rome for her sister's wedding, where she plucks magic coins from a special fountain of love. The coins attract unwanted attention from an assortment of odd yet ardent suitors: a sausage merchant, a street magician, an artist, and a male model. But when the best man from the wedding, persistent reporter Nick, throws his hat in the ring, Beth wonders if his love is the real thing.
Shortly after David Abbott moves into his new San Francisco digs, he has an unwelcome visitor on his hands: winsome Elizabeth Masterson, who asserts that the apartment is hers -- and promptly vanishes. When she starts appearing and disappearing at will, David thinks she's a ghost, while Elizabeth is convinced she's alive.
After dying in a car crash, Bobby Fantana is forced to pay for his misdeeds by becoming someone's guardian angel. He reluctantly agrees to watch over awkward high schooler Lenny Barnes, teaching him how to be cool and confident. As Bobby teaches Lenny, the two form a close bond.
When a happily married family man, who would never consider an affair, meets a beautiful woman in red, he is totally infatuated and desperate to make her acquaintance. However, as he tries out various schemes to sneak out to meet her, he realizes that adultery is not quite as easy as it looks.
Book superstore magnate Joe Fox and independent book shop owner Kathleen Kelly fall in love in the anonymity of the Internet—both blissfully unaware that he's trying to put her out of business.
After young playwright, David Shayne obtains funding for his play from gangster Nick Valenti, Nick's girlfriend Olive miraculously lands the role of a psychiatrist—but not only is she a bimbo who could never pass for a psychiatrist—she's a dreadful actress. David puts up with the leading man who is a compulsive eater, the grand dame who wants her part jazzed up, and Olive's interfering hitman/bodyguard—but, eventually he must decide whether art or life is more important.
Dawn thinks she's joining a dating show in Paris, France, only to land in Paris, Texas. She has an exit plan — until sparks fly with the cowboy bachelor.
Danny Muldoon, a Chicago policeman, still lives with his overbearing mother Rose. He meets and falls in love with Theresa Luna, whose father owns the local funeral parlour. Naturally, his mother objects to the relationship, and Danny and Theresa must either overcome her objections or give up the romance.
The lovely Hermia is to wed Demetrius, but she truly cares for Lysander. Hermia's friend, Helena, is in love with Demetrius, while other romantic entanglements abound in the woods, with married fairy rulers Titania and Oberon toying with various lovers and each other.
Using a magical photo booth that sends him back in time, Noah relives the night he met Avery over and over, trying to persuade her to fall for him.
When TV producer Leah Caldwell aims to become the first woman running New York's top morning show, her ex competes for the same role. Leah stays focused on her career, until chemistry with her ex challenges her priorities.
A New York girl sets her father up with a beautiful woman in a shaky marriage while her half sister gets engaged.
With college decisions looming, Elle juggles her long-distance romance with Noah, changing relationship with bestie Lee and feelings for a new classmate.
Thirty-something Isabelle spends her time going from her tiny, solitary West Side apartment to that of her grandmother on the Lower East Side. While her grandmother plots to find her a romantic match, Isabelle is courted by a married, worldly author, Anton, yet can't seem to shake the down-to-earth appeal of Sam, a pickle vendor.
An investment banker loses everything and must discover what's really important in life.
In the midst of election season in New Mexico, political speechwriters Julia Mann and Kevin Vallick begin a romance, unaware they are working for candidates on opposite sides.
Middleton prepares for its bicentennial, and Grey House is to be the party venue. Good witch Cassie is remodeling it as B&B. her first and only guest, Nick Chasen, claims to be a distant relative. He produces papers to prove he's the heir of the builder, colonial era captain Hamblin, while the Grey lady was his mistress and stole it. Police chief and lover Jake Russell goes all the way to motivate her to fight and disprove the claim before she's effectively disowned. Brandon is dared to pass a rascals-initiation by local brat Steve and Duke. George's gardening skills lead to romance.
